157197888

素因数分解:

$2^6\times 3^3\times {\mathrm{90971}}^1$

素因数の和:90992

約数の個数: 56

約数和(自身を含む): 462137760

約数和(自身を除く): 304939872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 90971, 181942, 272913, 363884, 545826, 727768, 818739, 1091652, 1455536, 1637478, 2183304, 2456217, 2911072, 3274956, 4366608, 4912434, 5822144, 6549912, 8733216, 9824868, 13099824, 17466432, 19649736, 26199648, 39299472, 52399296, 78598944, 157197888]

約数ペア:

[(1, 157197888), (2, 78598944), (3, 52399296), (4, 39299472), (6, 26199648), (8, 19649736), (9, 17466432), (12, 13099824), (16, 9824868), (18, 8733216), (24, 6549912), (27, 5822144), (32, 4912434), (36, 4366608), (48, 3274956), (54, 2911072), (64, 2456217), (72, 2183304), (96, 1637478), (108, 1455536), (144, 1091652), (192, 818739), (216, 727768), (288, 545826), (432, 363884), (576, 272913), (864, 181942), (1728, 90971)]